| 摘要 |
PROBLEM TO BE SOLVED: To provide a vehicular lighting fixture capable of suppressing rattling sound caused by vibration, even with a constitution in which a long light guide member is accommodated in an accommodation member.SOLUTION: A vehicular lighting fixture 10 includes: a long light guide member 12; a light source 13 provided opposing to an incident end surface 31 of the light guide member 12; and a long accommodation member 11 along a longitudinal direction Dl of the light guide member 12 so as to accommodate the light guide member 12 and the light source 13. At the light guide member 12, positioning protrusions 35 are provided which protrude, as a pair, in an orthogonal direction (Dw) orthogonal to the longitudinal direction Dl, across the whole length viewed in the longitudinal direction Dl. At the accommodation member 11, support protrusions 27 are provided on which the pair of positioning protrusions 35 are placed in a state of accommodating the light guide member 12, across the whole length viewed in the longitudinal direction Dl, as a pair in the orthogonal direction.SELECTED DRAWING: Figure 4 |
